Federal Reserve Bank of Chicago. "[Danforth Banking Company, Washington, Illinois Converted to a National Bank Under the Title of Danforth First National Bank of Washington, Washington, Illinois], Circular No. 1616" in Federal Reserve Bank of Chicago Bulletins and Circular Letters (January 3, 1961). https://fraser.stlouisfed.org/title/7180/item/658800, accessed on March 2, 2025.